SPSTATEINFO (SAPI 5.4)

Microsoft Speech API 5.4

SPSTATEINFO

SPSTATEINFO contains information about the transitions from a single state in a context-free grammar.

SAPI provides information when the speech recognition engine requests grammar state information (see ISpSREngineSite::GetStateInfo).

  
    typedef struct SPSTATEINFO
{
    ULONG               cAllocatedEntries;
SPTRANSITIONENTRY  *pTransitions;
    ULONG               cEpsilons;
    ULONG               cRules;
    ULONG               cWords;
    ULONG               cSpecialTransitions;
} SPSTATEINFO;

Members

• cAllocatedEntries
  Total number of entries in pTransitions
• pTransitions
  Pointer to a SPTRANSITIONENTRY structure.
• cEpsilons
  Number of SPTRANSEPSILON transitions in pTransitions.
• cRules
  Number of SPTRANSRULE transitions in pTransitions.
• cWords
  Number of SPTRANSWORD transitions in pTransitions.
• cSpecialTransitions
  Number of special transitions (SPTRANSTEXTBUF, SPTRANSWILDCARD, or SPTRANSDICTATION) in pTransitions.